Ink pad for printing machine



FIG. 1 is a top plan view of an ink pad for printing machine showing mynew design therefor;

FIG. 2 is a right side elevational view thereof, the opposite sideelevational view being a mirror image thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a bottom plan view thereof; and,

FIG. 5 is a rear elevational view thereof.

The ornamental design for an ink pad for printing machine, as shown anddescribed.